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Practicing Machine Learning Interview Questions in Python
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Updated 04/2025Start Course for Free
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PythonMachine Learning4 hours16 videos60 Exercises4,600 XP10,645Statement of Accomplishment
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Course Description
Prepare for Your Machine Learning Interview
Have you ever wondered how to properly prepare for a Machine Learning Interview? In this course, you will prepare answers for 15 common Machine Learning (ML) in Python interview questions for a data scientist role.These questions will revolve around seven important topics: data preprocessing, data visualization, supervised learning, unsupervised learning, model ensembling, model selection, and model evaluation.
Refresh Your Machine Learning Knowledge
You’ll start by working on data pre-processing and data visualization questions. After performing all the preprocessing steps, you’ll create a predictive ML model to hone your practical skills.Next, you’ll cover some supervised learning techniques before moving on to unsupervised learning. Depending on the role, you’ll likely cover both topics in your machine learning interview.
Finally, you’ll finish by covering model selection and evaluation, looking at how to evaluate performance for model generalization, and look at various techniques as you build an ensemble model.
Practice Answers to the Most Common Machine Learning Interview Questions
By the end of the course, you will possess both the required theoretical background and the ability to develop Python code to successfully answer these 15 questions.The coding examples will be mainly based on the scikit-learn package, given its ease of use and ability to cover the most important machine learning techniques in the Python language.
The course does not teach machine learning fundamentals, as these are covered in the course's prerequisites.
Prerequisites
Unsupervised Learning in PythonSupervised Learning with scikit-learn1
Data Pre-processing and Visualization
2
Supervised Learning
3
Unsupervised Learning
4
Model Selection and Evaluation
Practicing Machine Learning Interview Questions in Python
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